ha ha well this got just a little off topic! talk about hijacking a thread!!! lol
gf, i agree, it totally isn't your fault! i was in the EXACT same position just this summer. my bf use to be a machine, then we both competed in july and then he cycled off.... ZERO drive... he too assured that it would come back... and assured... and assured... lol
it got to the point where i was seriously questioning my own sexuality and i'm a fairly confident person. so to be questioning my own sexuality and feeling insecure with myself it was getting to the serious point... but... honestly things did turn around and it did take about six months... he has since started cycling again, so i don't know if that contributed or not.
but there IS something you can do... in a time where he is probably feeling like an ass for not being able to sexually satisfy you and that in itself is huge for a guy.... all YOU can do is be patient and understanding. reassure him constantly that you are there and care and that he is your man... and have faith that it WILL come back... and sometimes make up for lost time
you can also try to not wait for him to innitiate... perhaps offer some 'treats' to him without any expectations and see how he responds, but don't feel bad OR take it personally if he's not ready. just reassure him that its ok and change the subject. he will be grateful to you for your understanding and who knows when it DOES come back you could be in for some real treats yourself!
hang in there sista and we're here for you!!
xo