Abnormal or normal discharge ?

I’m on the implanon implant and this is my second one. I haven’t had a period in a long time I know this can be a side effect from it but last monthish I had a proper period however this time it’s been 6 weeks and I had 3 days with bloody discharge I didn’t know if this was spotting or not ? I wore a pad but it wasn’t heavy enough to go on ? And only appeared when I wiped, should I be worried ☹️ ?

** sorry for the paragraph 🤦🏼‍♀️