How do I add a tag after a comment?

I posted my first comment today and couldn't find a way to add tags ( e.g. the tag box did not pop up). I'm assuming that the information that appears below the grey bar are tags. For example:
Hair type 3A/B
Texture- course, very dense
Also, once you enter your tags, do they stay entered or do you need to enter them again for each comment or question?
Thanks!
Hair type 3A/B
Texture- course, very dense
Also, once you enter your tags, do they stay entered or do you need to enter them again for each comment or question?
Thanks!
Hair type 3A/3B- very course, high density, low porosity
Current CG products:
DevaCurl Low Poo Shampoo; Curl Quencher Moisturizing Conditioner; Cocktail of Curl Keeper and DevaCurl Ulta Defining Gel; and Curl Quencher Moisturizing Gel
My YouTube videos: Curly Hair Rescue: Lessons from a Baby Boomer
Over 60!
Current CG products:
DevaCurl Low Poo Shampoo; Curl Quencher Moisturizing Conditioner; Cocktail of Curl Keeper and DevaCurl Ulta Defining Gel; and Curl Quencher Moisturizing Gel
My YouTube videos: Curly Hair Rescue: Lessons from a Baby Boomer
<code><a rel="nofollow" href="http://youtu.be/dBeXSTfm0uE ">https://youtu.be/dBeXSTfm0uE</a>
Aging and Curly Hair: Lessons from a Baby Boomer https//youtu.be/X5JdtUCxQPkOver 60!
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Comments
2B/2C, fine hair, low density, mixed porosity, protein loving hair
Current products:
Current CG products:
DevaCurl Low Poo Shampoo; Curl Quencher Moisturizing Conditioner; Cocktail of Curl Keeper and DevaCurl Ulta Defining Gel; and Curl Quencher Moisturizing Gel
My YouTube videos: Curly Hair Rescue: Lessons from a Baby Boomer
<code><a rel="nofollow" href="http://youtu.be/dBeXSTfm0uE ">https://youtu.be/dBeXSTfm0uE</a>
Aging and Curly Hair: Lessons from a Baby Boomer https//youtu.be/X5JdtUCxQPkOver 60!