I missed my depo shot back in July 27 I decided not to get it again ever since then especially when I'm supposed to get my period missed 2 months already I feel like crap I have nausea and dizziness and can't stand certain smells like if I had morning sickness all day I have taken 2 pregnancy test one came out negative the other gave me a positive after like 10 mins I was kinda of excited come to realize it's not valid after 10 minutes has anyone experienced this after coming off depo