OMFG DRUGS R EVIIIIIIIIL!!!!!!!!!!!!!!1111111
Seriously I wouldn't worry at all, I doubt they're at all connected and you've made the connection in your head.
I am so sick of having the same conversation on here over and over again, but taking drugs does not make you an addict, in the same way that drinking alcohol does not make you an alcoholic. I took ecstasy 2 weeks ago for example, and I haven't taken anything since, including alcohol, and haven't wanted to. Thousands of people do it in moderation and a small number will become addicted, as with alcohol, quit being so judgemental