Today I haven't been feeling too well my head feels funny sometimes and my back hurts like hell and…

Today I haven't been feeling too well my head feels funny sometimes and my back hurts like hell and I feel sick to my stomach and I feel hungry but my stomach sometimes tell me something else plus my ribs hurt sooo bad tried laying down and walking but lately walking is starting to get a little uncomfortable for me so I'm wondering is this normal for me being 34wks and 2days?? Or should I be worried?? She been moving like all over the place but just this feeling is uncomfortable and painful.