Just to let you know. You are not the only one.
We have lived here for over 7 years and I still have a lot to learn. My other half is better as she attends weekly lessons with a mix of French and English people. My excuse is spending the past 5 years working in the UK and only getting to France once every 3rd weekend.
My daughter however, despite her having Cerebral Palsy and Autism, became so fluent in French after just 6 months that the French don't realise that she is English. Clever girl if I say so myself. The odd thing is though that she has the two languages running parallel. She can speak either but doesn't have to translate in her head.
You will get there in time and may be surprised at how much English the French secretly know.