Is it possible to get pregnant on the Depo shot and come up with a negative home pregnancy test?

Can depo make a pregnancy test negative?  Are pregnancy test negative on the Depo?  Pregnancy systoms while on the depo shot?  Can the depo shot make a home pregnancey test negative?  Can you have a postine home pregnancy test while on the depo shot?  Can you have a positive home pregnancy test while on the depo shot?  If im pregant and on the depo shot will it come out in a home test?  Can you be pregnant if your on the shot and having pregnancy sypmtoms?  Is it possible for the depo shot to make a home pregnancy test be negative?  Your last shot of depo was on october 2008 you have your spotting last march 2008 you try home pregnancy test thrice and the result was negative is there tendency of pregnancy?  If you had the depo shot and you think you might have became pregnant will a over the counter test read correctly?  My daughter has been on the depo shot for 4 months and now thinks she's pregnant ept test says negative?  If on the depo shot and pregnancy test comes back negative what can you be feeling in your stomach?  While on the depo shot can you become pregnant and get a negative home pregnancy test answer?  Is it possible to get pregnant on the Depo shot and come up with a negative answer on HPT?