I agree with Dotty ur bf sounds like a d!ck!!! He needs to grow up and realise he has responsibilities! U both had sex i dont know if u used contraception but if ur both old enough to have sex u should be old enough to take care of the consequences otherwise dont have sex.
Dont listen to ur bf and get urself a job even its alittle part timer cos im telling u now ??20 a week to feed the 2 of you then the 3 of u isnt goin to happen! Trust me!
You need to tell ur parents that u feel really strongly about the living situations but hun the council wont just get u a house because u want one. Unfortunately alot of girls fall pregnant on purpose for this reason an i think they're tryin to put a stop to it and are only giving homes out to those who REALLY need it, like their mum has chucked them out but even then ur not guaranteed a home, they will probs put u in the likes of a womans refuge or a homeless shelter.
I hope u get this sorted hun i really do

xxx