You can take Tylenol Cold, and at this point if you're coughing, you can take Robitussin (sp?). Anything else, ask your doctor.
Or drink tea and make some soup maybe even just eat a lot of fruits. You will feel better be healthier and your baby doesn't have to be medicated before its born. There are also herbs and oils that make you feel 100% better. I know you probably won't listen because this isn't proscribed by a doctor but its way better then putting those chemicals into your babies blood stream. Please don't always look at meds to make you better. Your body needs to get better on its own with natural stuff.