Where was ur levels at when T stopped ur period without bc??

So I’m 17, I been on T for 5 months I haven’t seen any effects at all tbh I’m on 0.25/weekly (50mg) but my levels r at 447.3ng/dL and I been on Estrogen/progestin (0.03mg/0.15mg), which is what I been using to avoid it I don’t want to switch birth controls and too much bc progestin alone haven’t worked well for me before so I just want to stop it but I’m not sure if my bleeding will come back and I don’t rlly wanna find out.