Hi Shyvarn
I think your gain might be partly due to muscle tone – muscle weighs more than fat – and the looking smaller is as a result of being toned. Have you thought of trying 16:8 fasting for a period? This means you don’t take in any calories for 16 hours from mid-afternoon overnight to early morning and only eat during the 8 remaining hours during the day. Might be worth trying to see if you can kick start things again. Or alternatively, lower your carb intake and see if that helps.
Just suggestions, hope you manage to find something that works for you. Keep us posted …. good luck!