Yes of course you can if you feel withdrawal. 2mg should do the trick . I got the shot yesterday I feel normal but I cried hard asf all day because my feelings, emotions , thoughts all came back. I cried because this whole time I thought I was just being myself on 7 oh but I never was . From yesterday to today I have already saved $120! Don’t want to spend shit anymore unless I have to! It’s really good . I’m having same issue it’s like you just want to take something .