Any question answered...

If there's mould on the soil I'd back off for a while. It may not need anywhere near as much water as you think. Some of the leaves are yellowing a little, so it doesn't look fighting fit.

Maybe you should repot it, get rid of the mould, give it some room to breath and water less often?

Thanks

I'll do just that tomorrow. Drainage won't be an issue If I just use one larger pot right?