I agree with my colleagues. The issues that you raised are issues for PCRA as opposed to appeal (unless your attorney objected to the pros. misconduct) and therefore premature. I advise you to sit with an attorney to discuss your case.
This is not intended as individual legal advice and there is no attorney client relationship established by this answer. It is advisable that you seek individualized legal assistance. This is not a substitute for hiring an attorney.
If you have not been sentenced yet, you must pass that stage in the criminal process before you can appeal. At sentencing you can ask the court for a new lawyer to pursue your appeal, but the decision is up to the court. Either way, you must then exhaust any appeals before you can claim that your trial level appointed lawyer was ineffective. Ineffective assistance of counsel is generally not an easy thing to show. Good luck.