Can side effects start after 7 weeks? On Sertraline 50mg and got neck and chest and arm tingles and

Hi

Feeling so much better 8 weeks on Sertraline but last week my neck and throat and arms and chest keep twitching or fluttering. My throat feels tight too sometimes. Would I still get anxiety symptoms once on meds?

hi Jennifer, how you doing now? im week 7 and struggling. Have arm, chest and heart palpatations also x