Hi ladies.....just looking for a bit of advice re. Supplements. Having had a whole load of tests my progesterone came back as 20. The specialist says this is slightly borderline and coupled with the fact my cycle has shortened slightly to 25 days and Ive had some spotting he thinks I may have a slight issue with my progesterone. He seemed rather dismissive about any kind of medication etc. though so Im rather confused and wondered if there is anything I can do?