Hey mamas! I need advice

I haven't posted in here for a while! I had my daughter March 7 and it's been amazing and tiring and all the above. So I haven't started my period and I didn't think I was preggo at all but my husband convinced me to take a test and it came back positive. I have so many mixed emotions seeing as how I have a baby under 1 right now and I'm just so torn on what to do . Has this happened to anyone?!