No not of it failing..... but of having allergic reactions too it tho... My Wife has allergic reactions to the shot... and that is why she doesn't take them....

now having sex with oout a condom (IMOHO) is between the both of you.... Now with all kinds of Birth control there is a risk of getting pregnant except Abstanance ( YOu already know this).Condoms help prevent that and STD's.

Now if you are both faithful to each other and you are both clean then you don't have to worry about the STD's... But as far as getting pregnant and she is on the shot... I don't think that you have much to worry about...

but then my Philosophy is " If you are going to play then be prepared to pay." so in other words if you are going to have sex then be prepared to have a child cme from it no matter how much protection you think you have.... it does happen tho it is RARE..

E

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