Hi everyone! So I started gymming about 2 years ago on a regular basis, fairly soon I discovered weights and went from lifting a 16kg KETTLE bell to now dead lifting 85kg . Im 166cm and used to sit at about 58-59 kg. I did not weigh myself for over 1 year and was shocked I weigh 62-63kg now. This is heaviest I've ever been in my life (apart from being pregnant). So my question is.. is this due to muscle gains? I still wear same clothes, they fit the same(i think! Anyway) ..im just confused as i eat well and track everything on my fitness pal. Worried i have some thyroid problem or something?? Can you really gain this much weight from lifting weights?? My husband says I definitely do not look fatter at all, the opposite. Im just so confused. Id like to UNDERSTAND this, and if its normal?