Welcome Tony, you have a good, positive outlook.
I'd be wary about doing more drugs though, even in moderation. This illness has the potential to get much worse.... Imagine going from a good or mild trip, for life... to a bad trip, for life. That is the russian roulette you are playing when taking more drugs with this condition (I speak from expereince).
Other than that though, you are doing everything right and have a great outlook on this. 4 months is still early days, so there is every chance of a full recovery.