My First Knitted Heel Sock

I have finished my first sock with a heel that you knit as you are doing it, I have only in the past done tubular or 2 Needle ones which you sew up the heel I used 6ply Regia yarn, I had started using the pattern from Coats Crafts which is a free pattern for Regia yarn but when it came to the heel I just couldn't understand it & was going to give up it was as if little green men had written the pattern lol so i was going to do a tubular one so while looking at patterns I had printed off I found one that I could understand, & it used the same number of stitches that I had used on my one anyway so I could carry on the photo is the result.
I been to see my mum today & took her the shawl I knitted her & she loved it so I have to do more for her but will see if I can find a different pattern more of a wrap type but we see. She did ask to see her jumper again that is in her wardrobe & she even commented about me lending her the pattern to knit one but i don't think she would really be able to not now after all she is 97 & has trouble holding things but it would be nice as I remember her always knitting & she still was up to about a year or less ago