Physical Activity: Participants will perform 150 minutes/week of moderate to vigorous Physical Activity per week. Participants will self-monitor physical activity using "active minutes" that approximate moderate to vigorous physical activity via a Fitbit device.

Nutrition: Participants will undergo counseling appointments to address nutritional symptoms and will be given targets for daily calorie and protein intake following a Mediterranean diet.

Participants will receive a Fitbit (Inspire 3, Google LLC, Mountain View, CA, USA) to encourage and self-monitor Physical Activity (PA) using "active minutes," which approximate moderate-to-vigorous PA.

Fitbits will be synced to a HIPAA-compliant platform created by Moffitt's Biostatistics and Bioinformatics Shared Resource (BBSR).

Study personnel will view active minutes to provide individualized feedback and encourage progression. Weekly feedback will encourage participants to increase active minutes by 10% until achieving ≥ 150 minutes to meet cancer prevention recommendations.

Participants who reach ≥ 150 active minutes will be encouraged to maintain or exceed recommendations.

Retention feasibility will be measured based on the percentage of enrolled participants who complete study assessments during the 6-month duration of enrollment (baseline T0 through follow-up T1) Target: ≥70%).

Adherence to Physical Activity (PA) will be based on achievement of activity minute goals (≥ 150 minutes).

Target: 70% of participants achieve activity minute goals in ≥75% of full weeks between baseline through follow-up (T0-T1).

Adherence to Nutrition (N) will be based on completion of counseling appointments (target: 70% of participants complete both appointments) and diet logging.

Target: 70% of participants log diet on ≥ 50% of days between baseline through follow-up (T0-T1)

Acceptability will be assessed at T1 with the Participant Evaluation of Feasibility and Acceptability questionnaire, adapted to fit intervention conditions used in this study.

This questionnaire includes Likert Scale and open-ended questions assessing difficulty and appropriateness of the Physical Acitivity (PA) and Nutrition (N) intervention components, perceived benefits, interactions with study personnel, study materials, and baseline/follow-up testing. Acceptability will be assessed on an item-by-item basis and as average item score, with scores ≥4 ("agree" to "strongly agree") indicating acceptability.