C.L.
HI C.,
I got all of those symtoms when I Was pregnant but I Had twins, and THE best thing to do is call your doctor and tell him/her, see what they think, it is soooooo not worth being stressed out over, stress is as dangerous for your prenancy as anything. so call DOC and put your mind at ease, if it is bothering you there is a reason.
And weather it be the flu or the pregnacy keep hydrated and eat you MUST eat and drink, even if it is hard.
DON'T be embarrassed to call part of being pregnant is paranoia Doctors are used to it, and this as a result of hormones going wild in your system. but as the mother of 7 I would call just to relieve my worry, because it may or may not be a normal part of your pregnacy.