I think you should quit being pregnant :-) and things will return to "normal" in time. Sounds like your husband loves you and is just afraid and stressed himself. You've got all those hormones running rampant, of course you've got the hots going. You'll probably be having a fine old time under the stars come June and think you were silly for worrying :-) Your husband loves you, not your "parts". That doesn't change. I'm 115 pounds overweight and 57 (so saggy as they come) but my husband is still "fond" of me, LOL.