Spoting 1 week after ovulation!

Hey everyone! i just woke up to some mild stomach pain, went to the bathroom and was spoting light pink.
its exactly one week since ovulation since I used clearblue sticks to detect it.
Im also on clomid.
Should I take a pregnancy test now? Or wait? 
Or should I call my gyno? 
It's kind of expensive since im a student and have to pay it for myself without help! So I dont want to go there for nothing you know
Please share your opinion ❤️❤️❤️❤️❤️❤️