Welcome BOT. You have made a good move. The worst of the withdrawals will be over. In my experience recovering is a journey- there are changes over time and I have learnt that it takes what it takes. In my mind I think that the body and brain/ mind really do take a long time to get back on an even keel. I am still noticing changes over 11 months in, with seemingly big transitions at three and six months.
It is worth it - hang in there- SR has been a major part of the change in my life.