Do you think this is enough?

[SpookySleepySkeletons]

My birthday is really close to my friend's birthday.
I got her a gift already but now that she gave me mine, I am worried that my gift might not be enough, I don't want to appear stingy or mean.
She gave me two packages, one of these reversible sequin pillows and one with jewellery (not expensive jewellery, but very pretty and in my favourite colour and style).
I popped to the local Sephora and got her some of their products for a little "self care package", a melting shower gel, three different face masks (clay mask, rubber mask, sheet mask) and a lip balm/scrub hybrid. It all fits into one of their tiny bags and to be honest, it looks a bit measly in comparison and I don't want her to be upset on a special day. I spent 20€, which is about 17.75£, I am on a student budget. Do you think this is enough? And if not, what should I add or change?

It sounds lovely. I think it's fine.

Thanks! I am a bit insecure because I didn't expect that much and I have no idea how much these pillows are, she's a relatively new friend and I don't want to make a bad impression on her if that makes sense.

Sounds nice. Don’t get into a competition about who buys the most expensive presents.