What are the prominent advantages of Botox when reducing hard calf muscles?

I wear high heels and stand for long periods at work every day, so my calves are packed with hard, gizzard-like muscles. My leg lines look too rough, and pants don't fit well, so I just sigh deeply every time I look in the mirror.

I felt like I had just wasted time trying to solve the problem with stretching or a yoga ring, so last week I made up my mind and booked a consultation at Maypure to see if I could get injections in my calves. I heard that once the medication is injected deep into the gastrocnemius muscle with a professional's precise technique, the benefits of Botox are significantly more noticeable than stretching on my own. I also heard that the leg lines become smoother and the volume of the calf muscles is drastically reduced, but how long does the stiffness in my legs last when walking after the procedure?

I am curious if I can really feel the inherent changes of Botox, such as a beautiful leg fit commensurate with the money spent, and I would appreciate an answer regarding the safety of body-specific Botox procedures.