Hello; I think you probably have allergic rhinitis. If you have sneezing, runny nose, itching and nasal congestion, which are the main symptoms of allergies. Do you also have a supratip line (horizontal line above the tip of the nose), which develops as a result of constantly stroking the tip of the nose upwards; due to itching and discharge in the nose? Is your nose blocked oftenly? Do you have complaints of mouth breathing and snoring frequently? Is there conjunctival hypereminix? Is your tear epidemic increasing more?In allergic rhinitis, darkening may be observed; due to hemosiderin accumulation under the lower eyelid because of venous stasis (allergic shiner). Due to continuous spasm of the Müller muscle, horizontal lines (Dennie-Morgan lines) may be seen on the lower eyelid.Patients, with allergic rhinitis have a cobblestone appearance because of hypertrophy in the tonsils and lymphoid hypertrophy in the posterior wall of the pharynx. After a comprehensive consultation with an ear, nose and throat doctor, your complaints will disappear; when you use the recommended medications in a regular way. Allergy is a genetically transmitted disease, so it is very normal to see it in your sibling too. Unfortunately, it is not right to give an advise; aesthetic procedures for Dennie-Morgan lines. I do not recommend that; you get fillers of any kind or use a device for eye contour lifting. Since allergy is a chronical disease, regular medication use and strict compliance with advises of your ear, nose and throat doctor will restore your health. Have a nice day.