For the past 2-3 months my erection has gone weak and i don't feel horny and low libido. And morning wood is also weak. My Mood have gotten worsen and anxiety. I have hypothyroidism since 2012 and  taking thyroxin 100 mcg and it is under control. I have only one testicle. My total testosterone test is 324 ng/dl Estradiol is 56.94 pg/ml FSH 4.91 mIU/mL LH 7.37 mIU/mL Hemoglobin 15.17 g/dl TSH 4.17 µIU/mL The previous doctor said the testosterone might seem in range in lab results but It should be higher for 28 male and one testicle. My previous doctor said TRT can treat this but here estradiol/testosterone ratio is also concern so i should see a specialist for this as wrong dosage of testosterone can cause infertility and risk is greater in my case cause of one testicle. So on practo which type of doctor are the best to treat me? Sexologist, urologist, andrologist, reproductive endocrinologist? I tried supplements like ashwagandha and shilajit but don't feel the difference.