Heartbroken...

My test yesterday morning was a positive, but this mornings test was a negative :( I'm assuming it was just a chemical pregnancy.. I'm ready to just give up on TTC. After telling a select few people yesterday, they are all asking me how I'm feeling, saying "I bet you are tired with that baby growing in you", and telling me congrats. I don't have the heart to tell them all that we failed :( my only response is " I don't wanna talk about it".