Buying in Canada

Hi everyone! I've been stalking this community for quite some time and finally decided to create an account and make this post. I'm 15 years old (turning 16 in just over a week) and quite interested in making the journey into reusable menstrual products. My mother is grossed out by it, but nonetheless has allowed me to begin using them. The only problem is availability in Canada. The only cup available in Canada is the Diva Cup which I do not think will work for me due to it's length. I wish to purchase either a LadyCup or MeLuna, but it is very difficult to find sites which ship to Canada without ridiculous shipping fees (Almost $12 from femininewear!). I am really desperate to buy a menstrual cup and if this fee is the best it will be, then I will pay, but have any Canadians successfully purchased a cup from another site with a lower cost? Also, did you have to pay any customs or duty fees? Thank you in advance for reading