Hello I Want To Know, I Had Cervical Cancer And

Hello I want to know, I had cervical cancer and they had to do a radical hysterectomy in April. . So I am very depressed that I can’t have children as I dreamed of doing. Also I have been bulking on the weight since then. They say this would be due to low Esterogen levels. I had the blood test and I was 320 level now only 28 in Esterogen test. Is this why I’m putting on so much weight? ....? I was 60 kg now 77kg and rising.Heavyist I have ever been. And I have very high cholesterol. And what would my treatment be to get this back to normal?.. Please help any advice or knowledge would be great.