First time with thrush ADVICE?

So this is my first time having thrush and I used the canesten pessary a few hours ago and I’ve just gone to the bathroom andwhen I finished peeing there was a plob sound on the water so I looked to see if it feel out and I couldn’t see a large chunk but noticed chalky bits mixed in my pee?

I know it’s supposed to dissolve but I thought it would take over night and there wouldn’t be chalky things coming out in my wee, is it normal or do I need to get another one?

Any help or advice would be greatly appreciated x