Uy mama, please see your doctor or go to the nearest clinic/hospital today, ang trembling hands, nausea, at weakness together like that during pregnancy need to be checked right away, hindi ito something to wait out. Alam mo, isa sa mga kaibigan ko nag-experience din ng ganyan at kinailangan talaga ng check-up para sure na okay siya at ang baby. Your doctor needs to know what's happening para ma-monitor kayo both properly, lalo na kayo buntis pa lang. Huwag mag-atubili, mama, go na ngayon para may peace of mind kayo. Sending hugs, and please update us once you're okay!