A question about spironolactone and these pesky little clumps

[Baller]

So I'm being a dutiful male pattern baldness attacker by using my xandrox 15 at night and then waiting 10 minutes to put on the spironolactone.. Am I the only one who gets these little clumps/little speckles of solid spironolactone forming in on the skin when I put it on? I think the solid spironolactone doesn't always form in the 5% cream, but it mainly forms when I put the spironolactone on top of the xandrox, thus suggesting that the spironolactone and xandrox interaction causes little speckles to form. So, does this mean I don't wait enough to put the spironolactone on at night, or is this just par for the course? Thanks in advance..