<human>: So I decided I want to lose weight a while ago and started eating right and exercising at home (running, push-up and sit-ups) 

As my Stamina improved I decided it was time to go to a Gym so I got a subscription and started going every other day. I would mostly swim for 4 hours because I didn't know what machines to operate (Weights = Muscles = Higher Metabolism + My Body "Tighting up") and after a month or so I dropped 10KG. 

But I found out that swimming was damaging my hair (Long Haired Guy) so I decreased the frequency of my visits until it was too late. 

Now I gained back 20KG after my flight to Canada (am moving here to study) but I'm still interested in going to a Gym.

Could you distill the essence of the text into 1-3 sentences?
<bot>: Ate Right, Lots of swimming to lose weight, bad for hair so I stopped swimming. Need to use Gym Machines I don't know how to operate, help?