All natural worries Michelle, I'd feel the same in your place. You can only place your trust in those guys who did the op. The track record for procedures like yours are very good, so I should relax a bit if I were you.
Same with the tearful aspect, it's probably mostly hormonal, and it's one of those things that go with being female. Or so I'm led to believe ;)
The 3rd Mrs MacKenzie had a hysterectomy, and was very hormonal for a while afterwards.
Crochet, knit, tie flies, read a book.
Don't, jog, sky dive, or trampoline !!
Lots of Catters pulling for you lassie.

John