Faith,
1) Since you are able to provide for yourself, paying for bb's stuff and doc's fees, you are more or less financially indpdt.
2) By getting back tgt w bb's dad, can you be sure he won't keep up his spending habits? Later you got yourself another "financial burden". Very draining.
3) Even for happily married couples now lah, how do you know some won't end up being divorced? Touch wood lah, but I saw some forum members in other threads are divorced single mummies. So, there won't be guarantees of a "complete family". Its dpdt on circumstances, hard work and determination to get things going, both husband's and wife's.
In conclusion, like what Petrina and Crystal said. You have to judge for yourself le. If ur bf changes for the better, more responsible, find/stay in a "nice" job, then give it a try.
Still find having money helps in a way... But there are also some ppl with at least 2 children surviving on take home pay of $2000. This was in a Straits Times report sometime late last yr. So dun worry abt money too much. If its meant to be, it will come.
HTHs