15 and pregnant

i have not wanted to have sex with him since i got pregnant im just not idk i just over think the whole time well he is a really sweet guy and i know that we are gonna try to make this work we have plans to move to florida with my mom in a year or so but tonight im at his house and he says "i dont wanna sound like a jerk or make sex seem like its important idk i used to be so comfortable around you but now things are kinda werid" it wasnt exactly like that i dont wanna make him sound like a douche cause he really is very nice i just need help understanding cause im sure he didnt mean it like im taking it i just feel like im not fun anymore already im reallyscared of what he said because hes my best friend honestly hes my only friend i dont want to make him feel like i dont want him anymore or something