questions about changing host family

Hi ! I'm Hyun how's it going? I can't type in korean now cuz I'm school so there's no translator. I'll be really glad if you spend your time to read and answer this, really T T; thesedays I'm seriously concerning changing host family, it's pretty complex to explain everything but basically, there's no kids in my host's house and only 2 parents, usually get tired after working so have not many chances to talk, are my host family. what I'm mostly struggling now is lack of talking in host's house. as you know, a kid like my age usually talks a lot especially the other kids in my age. but there's no kids at this house. I tried not to move, but now the problem became more complex. since there's not many opportunity to talk in house, naturally I talk less even at school, and now it feels like there's no improvement at all. and I'm so depressed about it and it's really bugging me. and what's more is since I became depressed all the time (I'm usually affected a lot by the environment around me, especially my feeling) I start get trouble with my hosts. and especially one of my parents, penny, has really difficult personality. she's resbian now (both parents are girls) and have been through very gloomy past. like being teased when she went to school, so what I want to say is she's really tent to make other's feeling being uncomfortable. the other parent of mine also complain about this every time. and both of my parents curses a lot all the time (when they have trouble, usually minor, they curse whether I'm there or not), and... so many other personal differences makes me hard to get used to. already 3 months passed by. I've been bearing all things, of course that doens't mean that all the time I'd spent here was worst, some part was pretty good and they take care of me a lot. but the main problem is personal diffence between penny and me, and the calm mood of house caused by no kids. which interfere me to learn english more faster. (if there were kids at this house, I wouldn't decide to leave here. because I would probably talk with kids all the time and it helps me learn more quickly and more fast adapting.) so that's pretty much of whole story. truly appreciate about reading whole this passage. please leave a piece of advise TT; Hyun.