Sleeping in the same bed with your guy and your 9 month old baby is not a problem. However, whether you sleep with the boy in the bed, together with your baby may depend on your inner feelings and what you think about the whole situation.
no if its the first date I dont think you should let someone that close to your child in till you fully knew how they were acted and what kind of person they are. If I had a kid there is no way i would let a women meet him till i knew for sure who she was. be careful is all im saying
Obviously this has been done before, (like as to how the 21year old GOT a kid out of wedlock, and is apparently going for a double header) So this is not going to harm the 9 month old. BUT, decisions like this are pretty indicative that the mother is not making intelligent choices about life. It is probably too late at this point to expect any better behaviour. Is this by any chance IN your house? If so, then I would have a problem with this. You providing a hotel for little miss sleep a round to pedle her wares is inappropriate.