Can someone help please!?

So technically I’m on cd 110. Last af was on 8/29 and I had 1 day spotting on 11/27, bfn on 12/07. Now as of 3 days ago I’ve been experiencing watery discharge and some pregnancy signs. I have pcos so I’m usually irregular but not like this. I’m at a loss and have no idea what’s going on. Currently I’m not taking any medication. Any suggestions besides making an appt with the dr. I don’t have ins at the moment (working on it)