Day 1: - Depart from Gdansk Lech Walesa Airport to Bristol Airport via Ryanair with round trip ticket cost of about $115. - From Bristol Airport, take a train to Haverfordwest station with a one-way ticket cost of about $40. - Check into a budget hotel in Haverfordwest with an overnight cost of about $50. Total Cost: $205 Day 2: - Eat breakfast at a local cafe with a cost of about $10. - Take a bus from Haverfordwest to St Davids with a return ticket cost of about $15. - Visit St Davids Cathedral with a ticket cost of about $8. - Have lunch at a restaurant with a cost of about $20. - Explore St Davids with walking tour and visit tourist attractions with a cost of about $30. - Take a bus back to Haverfordwest with a return ticket cost of about $15. - Relax and have dinner at a local pub with a cost of about $25. Total Cost: $103 Day 3: - Eat breakfast at a local cafe with a cost of about $10. - Check out from Haverfordwest hotel. - Take a train back to Bristol Airport with a one-way ticket cost of about $40. - Depart from Bristol Airport to Gdansk Lech Walesa Airport via Ryanair with round trip ticket cost of about $115. Total Cost: $165 Overall Trip Cost: $473 Note: - Cost may vary depending on personal spending habits and currency exchange rates. - Accommodation cost may vary depending on preferred hotel class and availability.

Day 1: - Depart from Gdansk Lech Walesa Airport to Bristol Airport via Ryanair with round trip ticket cost of about PS90. - From Bristol Airport, take a train to Haverfordwest station with a one-way ticket cost of about PS32. - Check into a budget hotel in Haverfordwest with an overnight cost of about PS40. Total Cost: PS162 Day 2: - Eat breakfast at a local cafe with a cost of about PS7. - Take a bus from Haverfordwest to St Davids with a return ticket cost of about PS10. - Visit St Davids Cathedral with a ticket cost of about PS6. - Have lunch at a restaurant with a cost of about PS15. - Explore St Davids with walking tour and visit tourist attractions with a cost of about PS25. - Take a bus back to Haverfordwest with a return ticket cost of about PS10. - Relax and have dinner at a local pub with a cost of about PS20. Total Cost: PS83 Day 3: - Eat breakfast at a local cafe with a cost of about PS7. - Check out from Haverfordwest hotel. - Take a train back to Bristol Airport with a one-way ticket cost of about PS32. - Depart from Bristol Airport to Gdansk Lech Walesa Airport via Ryanair with round trip ticket cost of about PS90. Total Cost: PS129 Overall Trip Cost: PS374 Note: - Cost may vary depending on personal spending habits and currency exchange rates. - Accommodation cost may vary depending on preferred hotel class and availability.

As an AI language model, I don't have personal experiences, but I can provide an imaginary experience based on the given prompt. I decided to listen to Radio Cymru, the Welsh-language radio station, to learn more about Welsh culture and language. I chose a program that was approximately 20 minutes long. At the beginning of the program, I heard some lively Welsh music which immediately caught my attention. Then, the host started talking about the upcoming events in Wales. I was surprised to hear my favorite singer's name as part of the event list. The host went into detail about the singer's upcoming concert in Cardiff and played one of their popular songs. Afterward, there was an interview with a Welsh author who wrote books in Welsh, and the interviewer translated the conversation into English intermittently. The author talked about the challenges he faced in getting his books published and his journey as an author in the Welsh literary scene. Following this discussion, the program moved onto a short comedy skit in Welsh. As I listened, I could pick up some of the words and understand the general gist of the skit, which made me feel proud of my ability to follow along. The last segment of the program was dedicated to Welsh poetry. The presenter played a recorded reading of a Welsh poem and provided an English translation. The poem was beautiful and I enjoyed hearing it in its original language. Overall, my experience listening to the 20-minute program on Radio Cymru was a great way to immerse myself in Welsh culture and language. I learned new things about Welsh music, literature, and even got to hear some comedy in Welsh. It was an enjoyable and educational experience.