Would you recommend a periareolar lift in my case? I am open to all suggestions. (Photos)

You are a borderline case between breast augmentation only and augmentation with breast lift. This is why you may listen different opinions from different doctors.
Based on the photos, my personal opinion is that no lift is needed, so you can avoid scars. This does not mean that the ordinary techniques are suitable for your case. Dual plane technique in combination with high profile implants and some other maneuvers will give you a satisfactory result withought the scars of a breast lift.
Regarding the deformity that you are afraid about, I would say that it is not a problem, if the pocket under the muscle is made properly, The animation is minimal and not important relatively to the advantages of the subpectoral placement. Keep in mind that in the dual plane technique the implants are placed under the muscle.

Your breasts are low on the chest wall, asymmetry in volume, shape and position.  You would benefit from a lift using a no vertical scar breast weight transfer technique.  This will reshape your breast tissue creating upper pole fullness without implants, elevate them higher on the chest wall and more medial to increase your cleavage.  Vertical scars are avoided, nipple sensation (in 95%) and the ability to breast feed are maintained.  Later, fat transfers can be performed if additional volume is desired.  Implants are not lifetime devices.  6% fail with the first year and 30% fail within six years.  Fat tranfers are permanent and incorporated into the body.Best Wishes,Gary Horndeski, M.D.

You need a formal evaluation by a licensed plastic surgeon and expert in breast augmentations to determine what is best for you and your goals.Proper breast enlargement is not a "cookie-cutter" procedure where the same technique is applied to every patient. Every woman who comes to my practice has unique needs and different goals for her breast augmentation. As a board-certified plastic surgeon, I always listen carefully to each woman's concerns and thoroughly discuss the key points of the procedure. I also take into account their overall height and weight, the size and shape of the underlying chest and ribcage, the tightness and elasticity of the skin, and the amount of natural breast tissue. Prior to the procedure, we discuss and make decisions regarding location of the incision, whether to place the implant under or over the chest muscle, and what type of implant to use (I offer multiple types of silicone gel breast implants, as well as saline implants).
My experience performing thousands of aesthetic breast surgeries in a wide anatomical range of patients enables me to achieve consistently beautiful and natural results that are customized to each patient’s body type and goals. These results are the product of extensive communication, meticulous planning, and skillfully executed surgery.
I suggest consulting with a board-certified plastic surgeon and expert in Breast Augmentation surgeries. - Dr. Cohen