Quitting TRT cold turkey after 4 months

I've been on TRT for about 4 months starting at 80mg a week then going up to 100mg a week. It really hasn't been working out for me. I got good sleep the first 6 weeks maybe but then it just stopped, constant anxiety and crazy blood pressure. I've taken a AI but to no help. I've decided to quit but the clinic doesn't provide any pct. It's been about a week since my last shot. I just want to know what should I expect after quitting cold turkey?