My best advice is to not put pressure on yourself.
Talk about what you are motivated to talk about. Informal witness.
If someone mentions some concern direct them to a biblical solution then to JW.org maybe. Don’t work too hard to force it.
Pray for opportunities. They’ll come.
Remember we’re spreading seed not transplanting trees so it doesn’t have to be an earth moving effort.
Once you have some small successes that you can feel good about, you’ll be motivated to take the next step. What ever that is for you. You’ll know.
The important thing is that you set yourself up to find joy in the ministry not that you follow a certain rule or do it perfectly.