Am I ovulating?

Haven • Mommy to Kaylah 💕💕
Period started August 23rd ended August 27th.. Just took an ovulation test.. I know I should of taken it earlier but my periods are so crazy I could go 6 months without having one so I never know when I will ovulate. I have PCOS. Been TTC for 3 1/2 years. Is this a good time to conceive? With the line being this faint.. Please help 😁