Sexology counseling, used in the treatment of Erectile Dysfunction, means counseling with or without your partner with a qualified sexologist or psychologist. It is important to be realistic, regardless of whichever form of treatment will be recommended for you. It is also important to have realistic expectations of the outcome. The difficulty with erections is that you may have not had one in a long time since you have distanced yourself from a sex life.
Think about how the relationship with your partner has changed over time. Do not expect that everything will be as before when you first use ED drugs. There will certainly be doubts, anxiety and so on, in yourself and even with your partner. You should feel free to tell this to each other when you resume sex after a long period.