Wrong decision made , I just can’t get over it .

I made a wrong life decision. Me and my husband and our ( back then ) new born daughter used to live in the Westmidlands , UK. We really , really struggled with money. It was me who pushed for going to the US . I wanted better life . We moved but the price we paid is terrible. We lived one year with his mother, it was an absolutely miserable time, our marriage went downhill. We moved to a different state and now I’m making ok money but that’s about it . Way too late I finally understood how much I loved our place in the U.K. , with all the rough edges and shitty weather . The people , the mentality, the sense of humour. The old city center . Our favourite pubs . Places where we could go for walks . Generally being able to walk around. Architecture. And our friends …my old lady friend who actually became my mother. All the memories I made during my pregnancy and when my daughter was born . This was actually the best time in my life . It’s all gone . Done and dusted. It was insanely expensive to move and we dissolved our life in Europe . There is no way we could go back . My marriage is failing … I’m just so heartbroken. I don’t vibe with Americans , I didn’t make a single friend or even acquaintance in the last 1.5 years . Not a single phone number saved . How do I change my mindset? I have to simply accept my fate and keep going because there is no other way. I just have to stop thinking about the past and this terrible mistake I’ve made ( I know , we didn’t have the money but we had everything else , I just understood it way too late ) .