@SpiceMama sorry for the late reply but I have just come across your post and having just moved to Llanelli from England myself (in July this year) really felt the need to share my view.
I would say if you are moving from England that you should avoid this area (Carmarthenshire) entirely. Since moving here two months ago we have received an awful lot of racist abuse. From jobs disappearing because they “don’t employ the English” to being told to “go back to England” (but not so politely) or “get out of Wales with your filthy English germs”
My husband has been shunned and isolated at work, with people refusing to speak to him because of his English accent. He’s been abused in Welsh and told that people like us are diluting the Welsh language, despite both of us speaking more Welsh than the people criticising us.
From speaking to neighbours and other people who have moved into the area, it is clear this is not an isolated issue, our neighbours have advised they aren’t surprised we are receiving such abuse “as they are like that round here” and other English people have reported having to leave Carmarthenshire entirely because their lives were made miserable.
The most ridiculous thing is, my husband is actually Welsh, born in Swansea and spent a large amount of his childhood in and around the Valleys. This was supposed to be a move back home for him, unfortunately it has turned out to be a disaster and we will be moving back east towards the Valleys as soon as we can, where people don’t care if you have an English accent or where you are from.
It’s just our personal experience but we have done everything we can to integrate into the area and the Welsh culture, having spent a large part of the last 18 months learning the Welsh language. We came here to start a family, live in a beautiful area, contribute to the local economy and community and be around our family. Unfortunately, we have been made to feel completely unwelcome and it’s not something I would want our children to be exposed to. Not everyone has been like this, our neighbours have been lovely but when we are experiencing these issues day in and out, unfortunately the bad outweighs the good.
Best of luck with your move, hopefully if you do come to this area you won’t have the same issues we have. Our advice would be you’d receive a far warmer welcome in the South Wales Valleys, Bridgend, Cardiff, Newport areas or beneath the landsker line in Pembrokeshire