Anyone has taken 1 mg methotrexate weekly ?

Hello,
Just wondering if anyone has taken very low-dose methotrexate, like 1- 2 mg weekly?
I’m on LDN but not enough, can’t take Plaquenil anymore. I need an additional small effect (immunosupresant effect), just wondering if taking 1 or 1.5 mg methotrexate may offer any effect whithout much unwanted side effects?

Appreciate any information/opinion..
Thank you
Jan