could my fits come back I've had no fits for
Yes, it is possible, take some measures.
Hello and welcome to "Ask a Doctor " service.
I have read your query and here is my advice.
If by fits you mean seizures, the answer to your question is yes, it is possible for them to recurr.
A number of measures should be followed in order to minimize this recurrence possibility such as taking medication in scheduled time, avoiding alcohol and stressful situations, sleep well, avoid possible triggers such as strong light, etc.
Hope you found the answer helpful.
Let me know if I can assist you further.