You are manifesting symptoms of eating disorder and it needs medical and psychological attention. Those symptoms can be effectively treated through appropriate eating disorder treatment provided by the experts.
Codeine is an opiod substance that is potentially addictive to a particular user. It side effects can be devastating and withdrawals for this drug can be deadly. It is recommended to for a codeine dependent to undergo detox programs to avoid a painful withdrawal.
Fentanyl Patch And Oxycodone are known to have painful withdrawals especially when you take the medical detox program upon your rehabilitation. Just seek for medical advises and keep on staying positive until you achieved full recovery from addiction.
I think you have to evaluate your own health. Try to abstain and sober from alcohol then carefully observe how your body reacts from it. If you think, you're body is getting worse due to withdrawals then you must get medical attentions to have a proper alcohol treatment.
That would be alright to have a workout while pregnant. In fact, more medical experts encourage a pregnant to perform light workouts so they could have no problems on giving birth.
Alcohol treatment programs can help you big to feel sober about drinking. Counseling can play a big part on your motivation to minimize or stop drinking.