Font not exporting but showing as normal on file

Hi, I have been using the gilroy font for a while now for my projects, when I got a new laptop it said it wasn't available (parenthesis around the font name) yet still continued to export, so I assumed it was fine.

Recently, I have been exporting my files with this font and it has changed the font completely in the pdf but not the file. It is Gilroy light that I want, Gilroy semi-bold and thin work but thin looks too thin and Semi-bold I just use for titles.

It works perfectly fine on other adobe apps, just not Indesign. 

I have also noticed that it works for some words but not others, yet in Indesign it appears to be the exact same settings, I have attached a photo of this showing gilroy light at the top and some random one below.

Any help would be greatly appreicated I thought about changing fonts but this is for a proffesional portfolio and all other fonts just don't feel right in comparison.