Baby with possible asthma?

That is a good possibility. My sons dr thinks he may have asthma, but we can't quite pinpoint anything (we are stay at home so we don't really have much to compare too). We do have an inside cat and an outside dog. If you do decide to put the animals outside or take them elsewhere it could still take quite a bit of time for all the stuff to clear out so it's not necessarily going to help overnight. I believe it takes about 6 months for everything to clear out after having no pets.