its my 24 week going on.. I feel so restless..don't feel like to do any work..even I have been done…

its my 24 week going on.. I feel so restless..don't feel like to do any work..even I have been done one test by name of GTT.. which is in limits.. but my gynae done one more test through which she came to know that diabeties can occur in fetus soon as its has crossed 90% of it.. I m quite worried and scared..plz suggest me wat I can do in this situation...